CN206736417U - A kind of godet unit with water cooling sleeve-bearing suitable for carbon fiber equipment - Google Patents
A kind of godet unit with water cooling sleeve-bearing suitable for carbon fiber equipment Download PDFInfo
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- CN206736417U CN206736417U CN201720338331.5U CN201720338331U CN206736417U CN 206736417 U CN206736417 U CN 206736417U CN 201720338331 U CN201720338331 U CN 201720338331U CN 206736417 U CN206736417 U CN 206736417U
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- sleeve
- bearing
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- godet
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Abstract
The utility model discloses a kind of godet unit with water cooling sleeve-bearing suitable for carbon fiber equipment.The device includes godet, it is set with positioning retainer ring, oil scraper ring, axle sleeve, back-up ring, bearing, the short sleeve of circumferential uniform oilhole successively from the inside to the outside on the spindle nose of the left end of godet, stop washer and round nut are installed on the outside of short sleeve, and said modules are encapsulated in left shaft holder by bearing cap, it is installed with the end cap for being provided with grease discharge mouth on the outside of bearing cap；It is set with positioning retainer ring, oil scraper ring, axle sleeve, interior positioning sleeve, bearing, the short sleeve of circumferential uniform oilhole successively from the inside to the outside on the spindle nose of the right-hand member of godet, stop washer and round nut are installed on the outside of short sleeve, and said modules and outer positioning sleeve are encapsulated in right axle bearing by gland；Gland intermeshes with sealing the groove of oil scraper ring with falcon ring, forms labyrinth seal.The utility model ensures bearing service life, lifting means reliability, is laid the foundation to improve product quality.
Description
Technical field
A kind of godet unit with cooling shaft bearing of carbon fiber equipment is the utility model is related to, particularly relates to one
Godet unit of the kind with cooling shaft bearing suitable for the oxidation furnace of carbon fiber equipment.
Background technology
In carbon fiber production process, in order that tow carbonization and without damage, it is necessary to first pass through certain time
Pre-oxidation treatment.Thus tow in oxidation furnace shuttles, it is necessary to set more godets guiding tow.And the temperature of oxidation furnace
Degree is very high（Up to 300 DEG C）, the necessary good seal of bearing of godet is supported, lubrication is abundant, and makes the operating temperature of bearing not
Allow the temperature that uses more than it, just can guarantee that the service life of bearing, improve the reliability of equipment.Therefore, bearing portion removes
Ensure sealing, facilitate outside make-up oil, also bearing portion is cooled down.
The content of the invention
The purpose of this utility model is exactly to provide one kind for above-mentioned requirement of the prior art and set suitable for carbon fiber
The standby godet unit with water cooling sleeve-bearing.
The purpose of this utility model can be achieved through the following technical solutions：
Godet unit with water cooling sleeve-bearing of the present utility model suitable for carbon fiber equipment includes godet,
In the left end of the godet（Fore side）Spindle nose on be set with positioning retainer ring, oil scraper ring, axle sleeve, circumference successively from the inside to the outside
Back-up ring, bearing, the short sleeve of uniform oilhole, stop washer and round nut are installed on the outside of short sleeve, and will be fixed by bearing cap
Position back-up ring, oil scraper ring, axle sleeve, back-up ring, bearing, the short sleeve of circumferential uniform oilhole, on the outside of short sleeve stop washer and
Round nut is encapsulated in the left shaft holder with water collar, and the end cap for being provided with grease discharge mouth is installed with the outside of bearing cap
（Gasket seal is used between end cap and bearing cap）；In the right-hand member of the godet（Transmission side）Spindle nose on cover successively from the inside to the outside
Equipped with positioning retainer ring, oil scraper ring, axle sleeve, circumferential uniform oilhole interior positioning sleeve, bearing, short sleeve, installed on the outside of short sleeve
Stop washer and round nut, and said modules and outer positioning sleeve are encapsulated in the right axle bearing with water collar by gland；
The groove of sealing oil scraper ring of the gland with being fixed on seal wire roll shaft intermeshes with falcon ring, forms labyrinth seal.
The inner sleeve of left and right bearing block described in the utility model is provided with least twice tank, and every two adjacent tank
Between the breach that opens up set by being staggered in a manner of 90 °, bearing block uses welding structure.
Back-up ring described in the utility model, interior positioning sleeve external cylindrical surface are provided with annular oil groove, and oil groove is circumferentially provided with multiple
Uniform oilhole.
The beneficial effects of the utility model are as follows：
Because the utility model employs the bearing block with water collar, during work, the water in bearing block tank is followed
Ring, ensure the operating temperature of bearing in the use temperature range that it allows, while feed bore is provided with bearing block, convenient lubrication
The addition and replacing of oil, bearing inner side installation sealing oil scraper ring, sealed reliable.The utility model can ensure the use longevity of bearing
Life, the reliability of lifting means, laid the foundation to improve product quality.
Brief description of the drawings
Fig. 1 is principle assumption diagram of the present utility model.
Fig. 2 is Fig. 1 A direction views.
Fig. 3 is Fig. 1 B direction views.
Fig. 4 is the main view principle assumption diagram of bearing block of the present utility model.
Fig. 5 is the E direction views of bearing block of the present utility model.
Fig. 6 is the D-D sectional structure charts of bearing block of the present utility model.
Fig. 7 is the F-F sectional structure charts of bearing block of the present utility model.
Sequence number in figure：1 end cap, 2 pads, 3 bearing caps, 4 round nuts, 5 stop washers, 6 bearings, 7 back-up rings, 8 left axles
Bearing, 9 godets, 10 positioning retainer rings, 11 oil scraper rings, 12 axle sleeves, positioning sleeve, 14 short sleeves, 15 outer positioning sleeves, 16 right axles in 13
Bearing sleeve, 17 glands, 18 sealing oil scraper rings, the import of a lubricating grease, b cooling water inlets, c coolant outlets, the discharge of d lubricating grease
Mouthful.
Embodiment
The utility model is below with reference to embodiment（Accompanying drawing）It is described further：
As shown in Figure 1, 2, 3, the godet with water cooling sleeve-bearing of the present utility model suitable for carbon fiber equipment
Device includes godet 9, in the left end of the godet 9（Fore side）Spindle nose on be set with positioning retainer ring successively from the inside to the outside
10th, oil scraper ring 11, axle sleeve 12, back-up ring 7, bearing 6, the short sleeve 14 of circumferential uniform oilhole, in the installation stop of the outside of short sleeve 14
Packing ring 5 and round nut 4, and said modules are encapsulated in the left shaft holder 8 with water collar by bearing cap 3, outside bearing cap
Side is installed with the end cap 1 for being provided with grease discharge mouth（Sealed between end cap and bearing cap with pad 2）；In the godet
9 right-hand member（Transmission side）Spindle nose on be set with positioning retainer ring 10, oil scraper ring 11, axle sleeve 12, circumferential uniform successively from the inside to the outside
Interior positioning sleeve 13, bearing 6, the short sleeve 14 of oilhole, in the outside of short sleeve 14 installation stop washer 5 and round nut 4, and pass through pressure
Said modules and outer positioning sleeve 15 are encapsulated in the right axle bearing 16 with water collar by lid 17；The gland 17 is with using spiral shell
The groove for following closely the sealing oil scraper ring 18 being fixed on seal wire roll shaft intermeshes with falcon ring, forms labyrinth seal.
As shown in FIG. 4,5,6, 7, the inner sleeve of the left and right bearing block described in the utility model is provided with three tanks, and three
The breach opened up between road tank is set in a manner of 90 ° by being staggered, and bearing block uses welding structure.
Back-up ring 7 described in the utility model, the external cylindrical surface of interior positioning sleeve 13 are provided with annular oil groove, and oil groove is circumferentially provided with more
Individual uniform oilhole.
Claims (3)
1. a kind of godet unit with water cooling sleeve-bearing suitable for carbon fiber equipment, it includes godet（9）, it is special
Sign is：In the godet（9）Left end spindle nose on be set with positioning retainer ring successively from the inside to the outside（10）, oil scraper ring
（11）, axle sleeve（12）, circumferential uniform oilhole back-up ring（7）, bearing（6）, short sleeve（14）, in short sleeve（14）Outside installation stops
Washer（5）And round nut（4）, and pass through bearing cap（3）By positioning retainer ring（10）, oil scraper ring（11）, axle sleeve（12）, it is circumferential
The back-up ring of cloth oilhole（7）, bearing（6）, short sleeve（14）, installed in short sleeve（14）The stop washer in outside（5）And round nut
（4）It is encapsulated in the left shaft holder with water collar（8）It is interior, it is installed with the end cap for being provided with grease discharge mouth on the outside of bearing cap
（1）；In the godet（9）Right-hand member spindle nose on be set with positioning retainer ring successively from the inside to the outside（10）, oil scraper ring（11）, axle
Set（12）, circumferential uniform oilhole interior positioning sleeve（13）, bearing（6）, short sleeve（14）, in short sleeve（14）Outside is installed by stop
Packing ring（5）And round nut（4）, and pass through gland（17）By said modules and outer positioning sleeve（15）It is encapsulated in the right side with water collar
Bearing block（16）It is interior；The gland（17）With the sealing oil scraper ring being fixed on seal wire roll shaft（18）Groove mutually intersect with falcon ring
Mistake, form labyrinth seal.
2. the godet unit with water cooling sleeve-bearing according to claim 1 suitable for carbon fiber equipment, it is special
Sign is：Described left and right bearing block（8、16）Inner sleeve be provided with least twice tank, and opened up between every two adjacent tank
Breach set by being staggered in a manner of 90 °, bearing block uses welding structure.
3. the godet unit with water cooling sleeve-bearing according to claim 1 suitable for carbon fiber equipment, it is special
Sign is：The back-up ring（7）, interior positioning sleeve（13）External cylindrical surface is provided with annular oil groove, and oil groove is circumferentially provided with multiple uniform
Oilhole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720338331.5U CN206736417U (en) | 2017-04-01 | 2017-04-01 | A kind of godet unit with water cooling sleeve-bearing suitable for carbon fiber equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720338331.5U CN206736417U (en) | 2017-04-01 | 2017-04-01 | A kind of godet unit with water cooling sleeve-bearing suitable for carbon fiber equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206736417U true CN206736417U (en) | 2017-12-12 |
Family
ID=60559221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720338331.5U Expired - Fee Related CN206736417U (en) | 2017-04-01 | 2017-04-01 | A kind of godet unit with water cooling sleeve-bearing suitable for carbon fiber equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206736417U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106835361A (en) * | 2017-04-01 | 2017-06-13 | 郑州纺机工程技术有限公司 | A kind of godet unit with water-cooled sleeve-bearing suitable for carbon fiber equipment |
-
2017
- 2017-04-01 CN CN201720338331.5U patent/CN206736417U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106835361A (en) * | 2017-04-01 | 2017-06-13 | 郑州纺机工程技术有限公司 | A kind of godet unit with water-cooled sleeve-bearing suitable for carbon fiber equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171212 Termination date: 20200401 |